159301548

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 499586360

約数和(自身を除く): 340284812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 97, 98, 114, 126, 133, 147, 171, 194, 196, 228, 252, 266, 291, 294, 342, 343, 388, 399, 441, 532, 582, 588, 679, 684, 686, 798, 873, 882, 931, 1029, 1164, 1197, 1358, 1372, 1596, 1746, 1764, 1843, 1862, 2037, 2058, 2394, 2401, 2716, 2793, 3087, 3492, 3686, 3724, 4074, 4116, 4753, 4788, 4802, 5529, 5586, 6111, 6174, 6517, 7203, 7372, 8148, 8379, 9506, 9604, 11058, 11172, 12222, 12348, 12901, 13034, 14259, 14406, 16587, 16758, 19012, 19551, 21609, 22116, 24444, 25802, 26068, 28518, 28812, 33174, 33271, 33516, 38703, 39102, 42777, 43218, 45619, 51604, 57036, 58653, 66348, 66542, 77406, 78204, 85554, 86436, 90307, 91238, 99813, 116109, 117306, 133084, 136857, 154812, 171108, 180614, 182476, 199626, 232218, 232897, 234612, 270921, 273714, 299439, 361228, 399252, 410571, 464436, 465794, 541842, 547428, 598878, 632149, 698691, 812763, 821142, 931588, 1083684, 1197756, 1264298, 1397382, 1625526, 1642284, 1896447, 2096073, 2528596, 2794764, 3251052, 3792894, 4192146, 4425043, 5689341, 7585788, 8384292, 8850086, 11378682, 13275129, 17700172, 22757364, 26550258, 39825387, 53100516, 79650774, 159301548]

約数ペア:

[(1, 159301548), (2, 79650774), (3, 53100516), (4, 39825387), (6, 26550258), (7, 22757364), (9, 17700172), (12, 13275129), (14, 11378682), (18, 8850086), (19, 8384292), (21, 7585788), (28, 5689341), (36, 4425043), (38, 4192146), (42, 3792894), (49, 3251052), (57, 2794764), (63, 2528596), (76, 2096073), (84, 1896447), (97, 1642284), (98, 1625526), (114, 1397382), (126, 1264298), (133, 1197756), (147, 1083684), (171, 931588), (194, 821142), (196, 812763), (228, 698691), (252, 632149), (266, 598878), (291, 547428), (294, 541842), (342, 465794), (343, 464436), (388, 410571), (399, 399252), (441, 361228), (532, 299439), (582, 273714), (588, 270921), (679, 234612), (684, 232897), (686, 232218), (798, 199626), (873, 182476), (882, 180614), (931, 171108), (1029, 154812), (1164, 136857), (1197, 133084), (1358, 117306), (1372, 116109), (1596, 99813), (1746, 91238), (1764, 90307), (1843, 86436), (1862, 85554), (2037, 78204), (2058, 77406), (2394, 66542), (2401, 66348), (2716, 58653), (2793, 57036), (3087, 51604), (3492, 45619), (3686, 43218), (3724, 42777), (4074, 39102), (4116, 38703), (4753, 33516), (4788, 33271), (4802, 33174), (5529, 28812), (5586, 28518), (6111, 26068), (6174, 25802), (6517, 24444), (7203, 22116), (7372, 21609), (8148, 19551), (8379, 19012), (9506, 16758), (9604, 16587), (11058, 14406), (11172, 14259), (12222, 13034), (12348, 12901)]